Luqman, avoiding trading is the best possible solution for some people...after all trading is not for everyone! No matter how much some people try, they will always suck in trading, and that means some people will just lose money and it's better for them to not get involved in trading! For some people simple buying & holding is the best possible strategy!
We all have to start somewhere! At first, without any experience, with things we learned around (at least people who do at least some research before they join), it's on us to try and see how it goes for us!